Home / 2,044,889.96-2,821,959.34-1,185,959.48

Finding the Fourth Proportional to 2,044,889.96, 2,821,959.34 and 1,185,959.48

Calculator

Solution

The fourth proportional to 2,044,889.96, 2,821,959.34 and 1,185,959.48 is: 1,636,630.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,889.96 : 2,821,959.34 = 1,185,959.48 : x
  2. Step 2: Convert to fraction form
    2,044,889.96/2,821,959.34 = 1,185,959.48/x
  3. Step 3: Cross multiply
    2,044,889.96x = 2,821,959.34 × 1,185,959.48
  4. Step 4: Simplify right side
    2,044,889.96x = 3,346,729,431,447.54
  5. Step 5: Solve for x
    x = 3,346,729,431,447.54/2,044,889.96
  6. Step 6: Final answer
    x = 1,636,630.58

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.